The puppy daycare has 38 doggie treats for 9 dogs to share evenly. the leftovers will be placed back into the jar.

how many treats will go back into the jar?

a.
2

b.
3

c.
4

d.
9

Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}